Calvin Klein Jeans Unisex Acetate Sunglasses Color Shift UV-Sensitive Grey to Dark Grey Frame with CR-39 Lenses and Temple Branding - CKJ25601S057

Understated and endlessly wearable, the Calvin Klein Jeans CKJ25601S in colour 057 pairs a retro-inspired acetate frame with a cool, modern palette. Its Color Shift UV-sensitive full-rim frame looks a translucent smoky grey indoors and deepens to dark grey in sunlight for subtle, changing depth. Lightweight CR-39 lenses offer clear, comfortable optics for daily wear. Proportions are distinctive, with 50 mm lenses, a wide 21 mm bridge and 140 mm temples for a secure fit. Calvin Klein Jeans branding along the temples adds a discreet signature. The neutral grey tone and unisex design make it an easy match for every outfit and season.